CURVE CROWN
USPTO (United States) · Serial 72188151
- Status
- registered
- Status updated
- 22 October 2014
- Filing date
- 6 March 1964
- Registration date
- 27 October 1964
- Nice classification
- 23
- Owner
- METSO OUTOTEC FINLAND OY
- Owner country
- FI
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72188151) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.